Bug Identifier
German Cockroach
Community identification

German Cockroach

Blattella germanica

Order & Family
Order Blattodea, Family Ectobiidae
Size
1.1 to 1.6 cm (0.43 to 0.63 in)
See this bug in the Encyclopedia

Natural Habitat

Exclusively indoor environments closely associated with human activity, typically kitchens, bathrooms, and other areas where food and moisture are present.

Diet & Feeding

Omnivorous scavenger that feeds on food scraps, grease, starches, sugary items, and even non-food items like soap or glue when necessary.

Behavior Patterns

Primarily nocturnal and sensitive to light. They are highly prolific breeders with a rapid life cycle and prefer to hide in tight cracks and crevices during the day.

Risks & Benefits

Significant indoor pest. They can spread pathogens, contaminate food, and their cast skins/droppings are common triggers for asthma and allergic reactions in humans.